Dr. Patrick Carl Grayson , MD
Emergency Medicine • Chattanooga, TN
Professional Overview & Biography Verified Profile Summary
Dr. Patrick Grayson, MD is a certified Emergency Medicine practicing in Chattanooga, TN. With approximately 30 years of clinical experience since graduating from East Tennessee State University Quillen College Of Medicine in 1996, Dr. Grayson delivers high-quality medical care to the local community at 1425 S MOORE RD STE E.
Dr. Grayson maintains professional affiliations with East Carroll Parish Hospital, Oakdale Ess Llc and does not directly accept Medicare assignment.
Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, emergency department visit with moderate level of medical decision making, emergency department visit for life threatening or functioning severity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1425 S Moore Rd Ste E
Chattanooga, TN 374122836
Medicare Profile & Education
East Tennessee State University Quillen College Of Medicine
1996
Not Specified
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Emergency Medicine in Chattanooga, TN
Practicing in Chattanooga, TN (1229 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99231
Follow-up hospital inpatient care per day, typically 15 minutes
|
63 | 32 | $80.00 | $44.23 |
|
99284
Emergency department visit with moderate level of medical decision making
|
62 | 48 | $200.00 | $109.23 |
|
99285
Emergency department visit for life threatening or functioning severity
|
39 | 34 | $335.82 | $158.74 |
|
99221
Initial hospital inpatient care per day, typically 30 minutes
|
32 | 31 | $150.00 | $73.96 |
|
99283
Emergency department visit with low level of medical decision making
|
30 | 26 | $150.00 | $64.14 |
Medical Specialties & State Licenses
CMS Verified: 2025-05-22NUCC Taxonomy Code: 207P00000X
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Oakdale Ess Llc
900 Johnson St, Tallulah, LA 712824537
Phone: 3185742374
East Carroll Parish Hospital
336 N Hood St, Lake Providence, LA 712542140
Phone: 3185594023
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Massage Therapist
Licensed Massage Therapist
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1425 S MOORE RD STE E, CHATTANOOGA, TN 374122836 (Tel: 8654060802)
Registered at 11 WATERS EDGE DR, MONROE, LA 712038842 (Tel: 8654060802)
Family Medicine (License #36478 in TN)
NPI status registered as active in NPPES database
Registered at 1850 OLD KNOXVILLE RD, TAZEWELL, TN 378793625 (Tel: 4236264211)
Registered at PO BOX 636019, CINCINNATI, OH 452636019 (Tel: 8659857234)
Recorded as PATRICK GRAYSON, MD
Emergency Medicine (License #36478 in TN)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
11 Waters Edge Dr
Monroe, LA 712038842
Phone: 8654060802
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.